Answer:correct answer its A slavery was abolished
Explanation:The historical example demonstrates the necessity for being able to amend the U.S. Constitution. Though the original document would not seem compatible with the institution of slavery, in cultural context is was enforced unjustly, and required significant adjustments to ensure equity and freedom for all.
Answer:the reconstruction effected the south by public school systems more equitable taxation laws against racial discrimination
Explanation:
I know this really isn't an answer but I know Crash Course has a video on it on YouTube.
Answer:
D) food surpluses
Explanation:
The factor that led civilizations to develop a division of labor was food surpluses.
When ancient civilizations stopped being nomads to settle in some locations next to the rivers, they had to farm the fields in order to get food and survive. They still hunt animals but most of them were dedicated to perfect agriculture. When they dominated agriculture and had food surpluses, humans started to do other things and new activities that made societies to improve.